1 files changed, 58 insertions, 28 deletions
diff --git a/spec/lib/banzai/filter/spaced_link_filter_spec.rb b/spec/lib/banzai/filter/spaced_link_filter_spec.rb
index 4463c011522..1ad7f3ff567 100644
--- a/spec/lib/banzai/filter/spaced_link_filter_spec.rb
+++ b/spec/lib/banzai/filter/spaced_link_filter_spec.rb
@@ -3,49 +3,73 @@ require 'spec_helper'
 describe Banzai::Filter::SpacedLinkFilter do
   include FilterSpecHelper
 
-  let(:link) { '[example](page slug)' }
+  let(:link)  { '[example](page slug)' }
+  let(:image) { '![example](img test.jpg)' }
 
-  it 'converts slug with spaces to a link' do
-    doc = filter("See #{link}")
+  context 'when a link is detected' do
+    it 'converts slug with spaces to a link' do
+      doc = filter("See #{link}")
 
-    expect(doc.at_css('a').text).to eq 'example'
-    expect(doc.at_css('a')['href']).to eq 'page%20slug'
-    expect(doc.at_css('p')).to eq nil
-  end
+      expect(doc.at_css('a').text).to eq 'example'
+      expect(doc.at_css('a')['href']).to eq 'page%20slug'
+      expect(doc.at_css('a')['title']).to be_nil
+      expect(doc.at_css('p')).to be_nil
+    end
 
-  it 'converts slug with spaces and a title to a link' do
-    link = '[example](page slug "title")'
-    doc  = filter("See #{link}")
+    it 'converts slug with spaces and a title to a link' do
+      link = '[example](page slug "title")'
+      doc  = filter("See #{link}")
 
-    expect(doc.at_css('a').text).to eq 'example'
-    expect(doc.at_css('a')['href']).to eq 'page%20slug'
-    expect(doc.at_css('a')['title']).to eq 'title'
-    expect(doc.at_css('p')).to eq nil
-  end
+      expect(doc.at_css('a').text).to eq 'example'
+      expect(doc.at_css('a')['href']).to eq 'page%20slug'
+      expect(doc.at_css('a')['title']).to eq 'title'
+      expect(doc.at_css('p')).to be_nil
+    end
 
-  it 'does nothing when markdown_engine is redcarpet' do
-    exp = act = link
-    expect(filter(act, markdown_engine: :redcarpet).to_html).to eq exp
-  end
+    it 'does nothing when markdown_engine is redcarpet' do
+      exp = act = link
+      expect(filter(act, markdown_engine: :redcarpet).to_html).to eq exp
+    end
+
+    it 'does nothing with empty text' do
+      link = '[](page slug)'
+      doc  = filter("See #{link}")
+
+      expect(doc.at_css('a')).to be_nil
+    end
 
-  it 'does nothing with empty text' do
-    link = '[](page slug)'
-    doc  = filter("See #{link}")
+    it 'does nothing with an empty slug' do
+      link = '[example]()'
+      doc  = filter("See #{link}")
 
-    expect(doc.at_css('a')).to eq nil
+      expect(doc.at_css('a')).to be_nil
+    end
   end
 
-  it 'does nothing with an empty slug' do
-    link = '[example]()'
-    doc  = filter("See #{link}")
+  context 'when an image is detected' do
+    it 'converts slug with spaces to an iamge' do
+      doc = filter("See #{image}")
+
+      expect(doc.at_css('img')['src']).to eq 'img%20test.jpg'
+      expect(doc.at_css('img')['alt']).to eq 'example'
+      expect(doc.at_css('p')).to be_nil
+    end
+
+    it 'converts slug with spaces and a title to an image' do
+      image = '![example](img test.jpg "title")'
+      doc   = filter("See #{image}")
 
-    expect(doc.at_css('a')).to eq nil
+      expect(doc.at_css('img')['src']).to eq 'img%20test.jpg'
+      expect(doc.at_css('img')['alt']).to eq 'example'
+      expect(doc.at_css('img')['title']).to eq 'title'
+      expect(doc.at_css('p')).to be_nil
+    end
   end
 
   it 'converts multiple URLs' do
     link1 = '[first](slug one)'
     link2 = '[second](http://example.com/slug two)'
-    doc   = filter("See #{link1} and #{link2}")
+    doc   = filter("See #{link1} and #{image} and #{link2}")
 
     found_links = doc.css('a')
 
@@ -54,6 +78,12 @@ describe Banzai::Filter::SpacedLinkFilter do
     expect(found_links[0]['href']).to eq 'slug%20one'
     expect(found_links[1].text).to eq 'second'
     expect(found_links[1]['href']).to eq 'http://example.com/slug%20two'
+
+    found_images = doc.css('img')
+
+    expect(found_images.size).to eq(1)
+    expect(found_images[0]['src']).to eq 'img%20test.jpg'
+    expect(found_images[0]['alt']).to eq 'example'
   end
 
   described_class::IGNORE_PARENTS.each do |elem|